| Acronym | Definition |
|---|
| HSPL➣Handle System Public License (software) |
| HSPL➣Heilongjiang Songhuajiang Pharmaceutical Limited (Beijing, China) |
| HSPL➣High-Speed Perceptual Learning |
| HSPL➣Hindustan Switch Private Limited (India) |
| HSPL➣High School Programming League (Japan) |
| HSPL➣Hancock School Public Library (Hancock, MI) |